Question

1. $\triangle cpncong\triangle biy$. identify all pairs of congruent corresponding angles and corresponding sides.

Explanation:

Step1: Identify corresponding angles

When two triangles are congruent, their corresponding angles are congruent. For \(\triangle CPN\cong\triangle BIY\), the order of the letters gives the correspondence. So, \(\angle C\cong\angle B\), \(\angle P\cong\angle I\), \(\angle N\cong\angle Y\)

Step2: Identify corresponding sides

Similarly, for the sides, \(CP\cong BI\), \(PN\cong IY\), \(CN\cong BY\)

Answer:

Corresponding angles: \(\angle C\cong\angle B\), \(\angle P\cong\angle I\), \(\angle N\cong\angle Y\)
Corresponding sides: \(CP\cong BI\), \(PN\cong IY\), \(CN\cong BY\)